baber/WOPTO huggingface dataset:
Patent JP-2022188447-A (JP)
Title: Method and apparatus for manufacturing resin composite material
Inventor: KIMURA KOICHI
IPC: B29B7/90
Filed: 2021-06-09
Abstract: To provide an apparatus and a method for manufacturing a resin composite material which can stabilize a raw material supply amount and can improve manufacturing efficiency of a resin composite material.SOLUTION: An apparatus 10 for manufacturing a resin composite material has a raw material supply part 11 for supplying a thermoplastic resin and a water-absorbing filler, a first cylinder 12, a first deaeration part 13 provided on the first cylinder 12, a die 14 for extrusion molding, and a rotary drive mechanism 15 for driving a first screw, and can remove volatile gas generated from the kneaded material of the raw material to the outside from the inside of the first cylinder 12 by the first deaeration part 13.SELECTED DRAWING: Figure 1
Patent JP-2021168475-A (JP)
Title: System and method for session management
Inventor: DAO NGOC DUNG
IPC: H04W80/10
Filed: 2021-06-09
Abstract: To provide a communication network architecture, method and processor readable medium of managing packet data unit (PDU) sessions in a network.SOLUTION: A RAN handover procedure includes sending a path switch request message to an Access and Mobility Management Function (AMF) to inform that a UE has moved to a target cell served by a Radio Access Network (RAN) node. The path switch request message includes a list of PDU sessions to be switched and a list of accepted QoS flows for PDU sessions in the list of PDU sessions to be switched. The method further includes receiving, by the RAN node, an accept associated with the path switch request message from the AMF.SELECTED DRAWING: Figure 53
Patent JP-2022189344-A (JP)
Title: Diverter switch built-in board
Inventor: MATSUMOTO YUTA
IPC: H02B1/42
Filed: 2021-06-11
Abstract: To provide a diverter switch built-in board with which a wiring operation of a load conductor can be easily performed.SOLUTION: In a diverter switch and a load electric device, the diverter switch is arranged on one side in one direction of a first direction which is orthogonal to a cross direction in a housing and a second direction which is orthogonal to the first direction, and the load electric device is arranged on the other side in one direction. In the housing, a load conductor insertion part inserting a load conductor electrically connected to the load electric device into an external side and an inner side of the housing is formed on the other side in one direction of the load electric device. The load conductor insertion part extends to at least one of one side and the other side of the other direction of the first direction and the second direction.SELECTED DRAWING: Figure 3
Patent JP-2022189593-A (JP)
Title: Information processor, matching system, method for matching, and program
Inventor: SHINDO KOTA
IPC: G06Q10/06
Filed: 2021-06-11
Abstract: To match a project and a team of more than one person with each other.SOLUTION: An information processor (3) includes: a requirement information acquisition unit (341) for acquiring requirement information showing a requirement to carry out a project; a team characteristics information acquisition unit (342) for acquiring the team characteristics information showing the characteristics of at least one team on a team-by-team basis; and a matching unit (343) for performing matching processing of the project and the team with reference to the requirement information and the team characteristics information.SELECTED DRAWING: Figure 1
Patent JP-2022190372-A (JP)
Title: Half cut ruled line-including single-faced corrugated cardboard
Inventor: KAJIZUKA TAKASHI
IPC: B65D65/12
Filed: 2021-06-14
Abstract: To provide a single-faced corrugated cardboard excellent in followability to a packaging article shape and cushioning property.SOLUTION: In a single-faced corrugated cardboard where a liner 2 is stuck to one face of a middle core 1 having a corrugated flute, ruled lines 3 crushing the corrugated flute in a thickness direction and half cuts 4 cut up to the depth not reaching the liner 2 are formed in parallel on the middle core 1 so as to extend in a direction orthogonal to a corrugation direction. This single-faced corrugated cardboard C1 has properties of the single-faced corrugated cardboard which can be rolled so that the direction orthogonal to the flute direction of the middle core 1 becomes a circumferential direction, and further can be easily bent along the ruled line 3 and the half cut 4 where bending resistance is weakened; thus, when an article is packaged, it is flexibly bent in a plurality of directions so as not to separate from the surface of the article so much, and obtains high followability to the article shape. Further, since the flute of the middle core 1 is easily crushed, excellent cushioning property can be acquired. In addition, when the middle core 1 is in a flute leaning state, the cushioning property is improved.SELECTED DRAWING: Figure 1
Patent JP-2023000943-A (JP)
Title: Surface treatment method of magnesium for the assembly of polymer and magnesium
Inventor: GUO TIE LONG
IPC: C23F1/22
Filed: 2021-06-18
Abstract: To provide a method to treat a magnesium surface to manufacture a metallic assembly with a polymer and magnesium to have excellent bonding strength.SOLUTION: The present invention provides a method to treat a magnesium surface for the bonded coupling of a polymer and magnesium, including (a) an etching step where the magnesium surface is treated with an acidic solution, (b) a first surface treatment step where the magnesium surface is treated with ultrasonic waves, (c) a second surface treatment step where the magnesium surface is etched with an acidic solution, (d) a first silane coupling step where the magnesium surface is treated with ultrasonic waves, (e) a surface activation step where the magnesium surface is treated with an acidic solution and (f) a second silane coupling step where the magnesium surface is treated with ultrasonic waves.SELECTED DRAWING: Figure 1
Patent JP-2023003244-A (JP)
Title: Capacitance sensor, and deformation detection system and method
Inventor: SHIOZAWA SHIGEHIRO
IPC: G01B7/16
Filed: 2021-06-23
Abstract: To provide a capacitance sensor that can measure deformation of a measurement object while preventing inhibition of the deformation of the measurement object.SOLUTION: A capacitance sensor 10 comprises: a sheet-like first conductive layer 11 that is arranged at a first end in a lamination direction and can be elastically deformed; a sheet-like second conductive layer 12 that is arranged at a second end in the lamination direction and can be elastically deformed; a sheet-like third conductive layer 13 that is arranged between the first conductive layer 11 and the second conductive layer 12 and can be elastically deformed; a sheet-like first insulating layer 14 that is arranged between the first conductive layer 11 and the third conductive layer 13 and can be elastically deformed; and a sheet-like second insulating layer 15 that is arranged between the second conductive layer 12 and the third conductive layer 13 and can be elastically deformed. The first conductive layer 11, third conductive layer 13, and first insulating layer 14 constitute a first capacitor 21, and the second conductive layer 12, third conductive layer 13, and second insulating layer 15 constitute a second capacitor 22.SELECTED DRAWING: Figure 4
Patent JP-2023003980-A (JP)
Title: Aerial video display device
Inventor: SAKAI MASAHIKO
IPC: G02B30/56
Filed: 2021-06-25
Abstract: To provide an aerial video display device having a large viewing angle in a small housing.SOLUTION: An aerial video display device includes: a video display device 3; a beam splitter 4 for transmitting or reflecting light; a retroreflective sheet 5 for retroreflecting the light emitted from the video display device 3 and reflected by the beam splitter 4; and a mirror 6 for reflecting the light from the beam splitter 4 toward the outside of the retroreflective sheet 5 and guiding it to the retroreflective sheet.SELECTED DRAWING: Figure 1
Patent JP-2023004120-A (JP)
Title: Range finder, ranging system, and interference avoidance method
Inventor: IZUMI KATSUHIKO
IPC: G01S7/497
Filed: 2021-06-25
Abstract: To provide a range finder, a ranging system, and an interference avoidance method, capable of sufficiently reducing an effect of interference around specific pixels of a light receiving sensor.SOLUTION: A range finder includes: a light emitting unit that allows a light source to emit light to irradiate a subject with light; a light receiving unit having a plurality of light receiving pixels for receiving reflection light from the subject; a distance calculation unit that calculates a distance to the subject from a detection signal of each light receiving pixel of the light receiving unit; a brightness calculation unit that calculates brightness of the subject from the detection signal of each light receiving pixel of the light receiving unit; an image processing unit that generates a distance image of the subject from the distance calculated by the distance calculation unit to generate a brightness image of the subject from the brightness calculated by the distance calculation unit; and a processor that executes the distance calculation unit, the brightness calculation unit and the image processing unit. The processor, when determining that the pixel subject to the light quantity saturation occurs in a saturation determination light receiving pixel region set in some of all the light receiving pixels of the light receiving unit, outputs a distance value for the partial or entire pixels included in the saturation determination light receiving pixel region as an invalid value.SELECTED DRAWING: Figure 1
Patent JP-2021170345-A (JP)
Title: Computer program, information processing method, and information processing device
Inventor: KIKUCHI AZUSA
IPC: G06T7/00
Filed: 2021-06-25
Abstract: To provide a computer program capable of making the authenticity of an image of photographed identification card surer by easy operation even in the case of performing additional operation other than photographing in the case of acquiring an image obtained by photographing the identification paper.SOLUTION: According to the embodiment, a computer program is a computer program for causing a computer to function as each means of an information processing device. The information processing device includes photographing means for photographing an image by using an imaging device of the information processing device, short-range radio communication means capable of receiving data by using a short-range radio communication device of the information processing device, and control means for controlling the short-range radio communication means so as to acquire data of the identification card stored in a storage device when the identification card is made to approach a communicable distance of the short-range radio communication device, and controlling the photographing means so as to acquire an image obtained by photographing a side on which information of the identification card is described.SELECTED DRAWING: Figure 4
Patent JP-2023004528-A (JP)
Title: Dynamo-electric motor and fuel pump
Inventor: KURATA ATSUSHI
IPC: H02K13/00
Filed: 2021-06-28
Abstract: To provide a dynamo-electric motor which has a structure that keeps a commutator from making contact with a brush holder even when a rotator of the dynamo-electric motor moves in an axial direction, prevents damage to the commutator, and prevents power conduction between a brush and the commutator from being obstructed by abrasion powder caused by sliding friction.SOLUTION: A dynamo-electric motor comprises: a shaft; a rotator having a rotational iron core which is attached to the shaft and around which a rotator winding is wound, and a disk-like commutator connected to the rotator winding; a brush that is provided in an axial direction opposite the commutator; a brush holder that presses the brush against the commutator; a radial bearing that supports the shaft in a radial direction; and a thrust bearing that supports the shaft in the axial direction. A first distance, which is a distance between the brush holder and the commutator in the axial direction, is larger than a second distance, which is the size of margin between the shaft and the thrust bearing in the axial direction. A fuel pump comprises the dynamo-electric motor.SELECTED DRAWING: Figure 1
Patent JP-2023005240-A (JP)
Title: Wiring board manufacturing method and intermediate product
Inventor: TAMURA TAKESHI
IPC: H05K1/02
Filed: 2021-06-28
Abstract: To provide a wiring board manufacturing method which is capable of standardizing a core board, reducing costs, increasing wiring density, and improving the degree of freedom in wiring design.SOLUTION: A release layer 3a and a seed layer 4a are formed in this order on one surface of a support substrate 3, and a plurality of columnar rising conductor layers are formed on the seed layer 4a so as to be arranged in a matrix at equal intervals. An insulating substrate layer 11 covering the conductor layer 12 is formed on the seed layer 4a, and the release layer 3a is irradiated with an ultraviolet laser or an infrared laser to peel off the support substrate 3, thereby obtaining a core substrate 10 consisting of the insulating substrate layers 11 including the conductor layer 12. Wiring layers 22 electrically connected to predetermined conductor layers 12 are formed on the front and back surfaces of the core substrate 10, respectively, and the wiring layer 22 on the front surface and the wiring layer 22 on the back surface are in one-to-one conduction via the conductor layers 12. Some of the plurality of conductor layers 12 do not participate in conduction between the wiring layer 22 on the front side and the wiring layer 22 on the back side.SELECTED DRAWING: Figure 1
Patent JP-2023006834-A (JP)
Title: game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2021-06-30
Abstract: To provide a game machine allowing a game board to be conveyed safely.SOLUTION: In a game machine having an outer frame, a body frame, and a game board, the game board includes a plate-like game plate in which a game area for allowing game balls to flow down is formed in a front side, a front constitution part that is mounted to the front of the game plate and divides an outer periphery of the game area, and multiple recessed and projecting parts formed in the front of the constitution part. Since the multiple recessed and projecting parts have a specific recessed and projecting part formed with a predetermined degree of irregularities, and a special recessed and projecting part that is positioned inside the specific recessed and projecting part in the front of the constitution part and is formed with a larger degree of irregularities than the specific recessed and projecting part, they can notify a worker whose hands touch the multiple recessed and projecting parts of presence of a game area inside the special recessed and projecting part, thus suppressing contact between an obstruction nail, an accessory, or the like within a game area and the worker's hands, suppressing deformation of an obstruction nail, occurrence of rust of an obstruction nail, and damage to accessories or the like, and hence allowing a worker to safely convey the game board.SELECTED DRAWING: Figure 303
Patent JP-2023008201-A (JP)
Title: Slurry composition for manufacturing solid-state battery and method for manufacturing all-solid-state battery
Inventor: YAMAUCHI KENJI
IPC: H01M10/052
Filed: 2021-07-05
Abstract: To provide a slurry composition for manufacturing a high-performance solid-state battery, which is capable of suppressing the gelation of a slurry even when the slurry composition contains an inorganic powder containing an alkali metal, and is also excellent in sinterability.SOLUTION: A slurry composition for manufacturing a solid-state battery includes an organic solvent, and an inorganic powder containing binder resin and alkali metal, and the organic solvent is at least one selected from the group consisting of aromatic compounds, aliphatic hydrocarbons and alicyclic hydrocarbons, and the binder resin is at least one selected from the group consisting of polystyrene resins and polypropylene resins.SELECTED DRAWING: None
Patent JP-2023011265-A (JP)
Title: Virtual reality simulator and virtual reality simulation program
Inventor: FUNATSUKURI MINA
IPC: H04N13/363
Filed: 2021-07-12
Abstract: To suppress a feeling of strangeness of a user in wearless VR simulation using a curved screen.SOLUTION: A VR simulator acquires a virtual space image by imaging a virtual space from a virtual user position corresponding to an actual user position. The VR simulator draws the virtual space image on a curved screen installed in a position distant from a user. A virtual screen position in a virtual space corresponds to the installation position of the curved screen. An inverse curved screen is placed in the virtual screen position and is curved inversely to the curved screen. The VR simulator acquires a first virtual space image by imaging the virtual space from the virtual user position, and draws the first virtual space image on the inverse curved screen. Further, the VR simulator acquires a second virtual space image by imaging the first virtual space image on the inverse curved screen from the virtual user position, and draws the second virtual space image on the curved screen.SELECTED DRAWING: Figure 12
Patent JP-2022167735-A (JP)
Title: Floating island on sea
Inventor: DI DU
IPC: B63B35/44
Filed: 2021-07-14
Abstract: To provide a floating island on the sea with a high stability, an easy disassembly/assembly, and the ease of a movement, and without the need for a marine reclamation.SOLUTION: A floating island on the sea according to one embodiment includes a support structure and an island body. A bottom part of the support structure is fixed to a sea floor and the island body includes one or two or more box bodies. A receiving part is located on the top of the support structure, an attachment part is placed on a bottom part of the box body, and the box body has a cavity structure. A filling material is injected into the box body until the attachment part and the receiving part are locked and engaged to sink the box body, the box body and the support structure can be detachably connected, and at least a part of the box body is floated on the sea after the box body and the support structure are assembled at a prescribed position. The island body is a subsidence box structure. The box body sinks when the filling material is injected into the box body, and the support structure and the box body are detachably connected with the cooperation of the attachment part and the receiving part. The floating island on the sea has a stable connecting structure, requires no marine reclamation, is detachable, and can realize a further flexible layout by moving the island body according to a concrete plan.SELECTED DRAWING: Figure 1
Patent JP-2022021343-A (JP)
Title: Data capture and visualization system providing temporal data relationships
Inventor: PHILIPP UNTERBRUNNER
IPC: G06F16/248
Filed: 2021-07-20
Abstract: To provide a data capture and visualization system providing temporal data relationships.SOLUTION: An example embodiment is configured to: capture and forward data using collection agents; buffer the captured data and load it into a data warehouse; transform the data as specified by a temporal algebra query language; enable querying of the transformed data using the temporal algebra query language, the querying including temporal data relationships; and present the results of the queries to a user via a user interface.SELECTED DRAWING: Figure 15
Patent JP-2023016432-A (JP)
Title: Operation plan creation device and computer program for operation plan creation device
Inventor: KUBOTA MASAYUKI
IPC: G06Q50/06
Filed: 2021-07-21
Abstract: To provide an operation plan creation device and a computer program for the operation plan creation device that create an operation plan for a plurality of generators by solving a mathematical programming problem for the plurality of generators for which a plurality of unit prices are set.SOLUTION: An operation plan creation device 1 includes: an adjustment cost definition unit 11 that defines an adjustment cost for each of a plurality of generators, based on at least one of demand forecast data 21, power generation forecast data 22, system data 23, and generator data 24, cost function data 25, and reference value data 26 stored in a storage unit 20; a problem generation unit 12 that generates a mathematical formula related to a problem based on at least one of the demand forecast data, power generation forecast data, system data, and generator data, cost function data, reference value data, and adjustment cost defined by the adjustment cost definition unit; and a plan creation unit 13 that creates an operation plan for the generators by performing calculation based on the mathematical formula generated by the problem generation unit.SELECTED DRAWING: Figure 1
Patent JP-2023016497-A (JP)
Title: Heater terminal cover, heater unit, and thermal processor
Inventor: KASATSUGU KATSUNAO
IPC: F27D11/02
Filed: 2021-07-21
Abstract: To provide a heater terminal cover, a heater unit, and a thermal processor that can suppress powdering of a molybdenum disilicide heater more reliably.SOLUTION: A heater terminal cover 50 covers at least a part of terminals 11A and 11B of a heater 10, which are made of a molybdenum-containing material. The heater terminal cover 50 includes: a body 51 with cylindrical parts 58 surrounding the entire circumference of the outer edge part of exposed parts 23 of the terminals 11A and 11B; and a nozzle 61 in the body 51 for supplying an insert gas into the cylindrical parts 58.SELECTED DRAWING: Figure 4
Patent JP-2023017336-A (JP)
Title: buckwheat flour mixer
Inventor: HASHIMOTO KOKI
IPC: A21C1/02
Filed: 2021-07-26
Abstract: To provide a buckwheat flour mixer capable of performing further uniform kneading.SOLUTION: A buckwheat flour mixer 100 comprises: a container 30 having a trunk part 31 formed into a regular dodecagonal cylinder shape, and a bottom plate 32 closing a lower-end opening of the trunk part 31 and having a shape formed by disposing upside down the slope of a regular dodecagonal pyramid having a same number of corners as the number of corners of the square cylinder of the trunk part 31; a rotatable kneading blade 40 disposed at the bottom part inside the container 30; and a drive part 10 for rotating the kneading blade 40. The kneading blade 40 is formed in a longitudinal direction from a base end 42a in a central part side of rotation to a tip end 42b in an outer side of the rotation into such a shape that the base end 42a is in a front side in a clockwise R direction of rotation and the tip end 42b is in a rear side of the rotation direction with respect to the base end 42a.SELECTED DRAWING: Figure 5